Bloch Dance Women's Ladies Endura Stirrup Tight Nylon / Spandex 88% Nylon - Strong and durable, these tights use high-quality nylon to ensure all the strength you need for these tights to hold up to the rigors of dancing. 12% Spandex - With a bit of spandex mixed into the blend, these tights are form-fitting, flexible, and will move and bend with your body instead of bunching up. Sewn Elastic Waistband - The benefits of a sewn-on waistband mean that the elastic and tights become one piece, so there's no worrying about the elastic separating. Dyed Nylon Gusset - The gusset of these Stirrup tights is dyed to match the nylon surrounding it, so it blends in perfectly and seamlessly. Super Soft Feel - The satin-like feel of these Bloch tights means that girls can wear them comfortably, for warm-ups and entire routines, without fabric irritating their skin.